Windows XP SP3 32-bit 4 GB RAM Clean Registry Defragmented HDDs No virus, no malware PTE 7.0.7 Minimized video card usage Working on HDD "K" More than once PTE freezes and a message comes: PTE Unhandled Exception at "TPteEngine" Disposing (D:\Wnsoft\PicturesToExe\PTE\WnLib\Win32\wpTypes.pas, line 562) I think it refers to HDD "D". Point is that HDD "D" is a physical different disk from HDD "K" where I am making my PTE project. In HDD "D" I have nothing related to PTE or my project, not even to a